@article{JETPL.98.877,
    title = {},
    author = {,  and Kulik, L. V. and Zhuravlev, A. S. and ,  and Kukushkin, I. V.},
    journal = {JETP Lett.},
    volume = {98},
    issue = {12},
    pages = {778},
    year = {2013},
    doi = {},
    url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X1324003X},
    note = {[Pisma v ZhETF 98, 877 (2013)]}
}